AMD Radeon HD 8770 OEM 's Advantages
Lower TDP (85W vs 295W)
AMD Radeon RX Vega 64 's Advantages
Released 3 years and 11 months late
Boost Clock1546MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (483.8GB/s vs 96.00GB/s)
3200 additional rendering cores